The graphics tablet or digitizer is a device that lets the user input hand drawn images, graphics, text, or hand written signatures into a computer. This device may also be used to trace an image by securing it to the face of the device and tracing it onto the tablet.
The device has a flat surface where the user draws or traces an image by using a pen-like drawing tool called a stylus. The image itself is usually not shown on the screen of the tablet, but displayed on the computer monitor...